.warningSetting{padding:20px;height:100%}.warningSetting .form{background:#fff;padding:20px;height:calc(100% - 110px)}.warningSetting .site-operation{margin-top:20px;height:50px;width:100%;line-height:50px;text-align:center;background:#fff}.warningSetting .site-operation .btn-container{justify-content:center}